2026

Emilie Bruez, Adrien Darroman, Gwenaelle Comont, Sabine Wiedemann‑Merdinoglu, Sebastien Gambier, and Marie‑France Corio‑Costet (2026) Necrosis and canker lengths after Neofusicoccum parvum inoculation on cuttings from sensitive or resistant powdery and downy mildew genotypes or cultivars, Oeno One, https://doi.org/10.20870/oeno-one.2026.60.1.9335

Deepika Gunasekaran, Anne Sicard, Rodrigo P P Almeida, Gordon M Bennett (2026) Characterizing a Novel Symbiopectobacterium purcellii MEX Strain at the Early Stages of Establishing a Symbiotic Relationship. Genome Biology and Evolution, Volume 18, Issue 1, January 2026, evaf252, https://doi.org/10.1093/gbe/evaf252

Rémi Pelissier, François Delmotte, Laurent Delière, Julie Ramîrez Martînez, Laura Marolleau, Isabelle D. Mazet, Carole Couture, Sabine Wiedemann-Merdinoglu, Frédéric Fabre and Anne-Sophie Miclot (2026) Multiple geographic breakdown events of the Rpv1–Rpv3.1 pyramided resistance in grapevine by Plasmopara viticola. Plant Disease. https://doi.org/10.1094/PDIS-09-25-1881-RE

Tyrone Possamai, Sabine Wiedemann-Merdinoglu, Marie-Céline Lacombe, Marie-Annick Dorne, Erik Griem , Rene Fuchs, Jochen Bogs , Raymonde Baltenweck, Komlan Avia, Didier Merdinoglu, Philippe Hugueney (2026) Defeated major resistance loci may act as Trojan horses compromising resistance pyramiding in grapevine. iScience https://doi.org/10.1016/j.isci.2026.114800

Verdier, M., Baltenweck, R., Negrel, L., Brault, V., Hugueney, P., Drucker, M., & Chesnais, Q. (2026). The viral transmission mode conditions host plant-mediated post-acquisition effects on vectors to allow optimal dissemination. Plant Stress, 20, 101311. https://doi.org/10.1016/j.stress.2026.101311